src/type3_AndroidCloud/anbox-master/android/service/daemon.cpp

   1 /*
   2  * Copyright (C) 2016 Simon Fels <morphis@gravedo.de>
   3  *
   4  * This program is free software: you can redistribute it and/or modify it
   5  * under the terms of the GNU General Public License version 3, as published
   6  * by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranties of
  10  * MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
  11  * PURPOSE.  See the GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along
  14  * with this program.  If not, see <http://www.gnu.org/licenses/>.
  15  *
  16  */
  17
  18 #include "android/service/daemon.h"
  19 #include "android/service/host_connector.h"
  20 #include "android/service/platform_service.h"
  21
  22 #include "core/posix/signal.h"
  23
  24 #include <memory>
  25
  26 #include <cstdlib>
  27
  28 #include <binder/IPCThreadState.h>
  29 #include <binder/ProcessState.h>
  30 #include <binder/IServiceManager.h>
  31
  32 namespace anbox {
  33 Daemon::Daemon() {
  34 }
  35
  36 Daemon::~Daemon() {
  37 }
  38
  39 int Daemon::run() {
  40     auto trap = core::posix::trap_signals_for_process({core::posix::Signal::sig_term,
  41                                                        core::posix::Signal::sig_int});
  42     trap->signal_raised().connect([trap](const core::posix::Signal&) {
  43         trap->stop();
  44     });
  45
  46     auto host_connector = std::make_shared<HostConnector>();
  47     host_connector->start();
  48
  49     android::defaultServiceManager()->addService(
  50                 android::String16(android::PlatformService::service_name()),
  51                 new android::PlatformService(host_connector->platform_api_stub()));
  52
  53     android::ProcessState::self()->startThreadPool();
  54
  55     trap->run();
  56
  57     android::IPCThreadState::self()->joinThreadPool();
  58
  59     return EXIT_SUCCESS;
  60 }
  61 } // namespace anbox